He has been downgraded from SCI (sensitive compartmented information) access to Secret level, according to the publication.

All other White House aides working on high-level interim clearances also had their access downgraded, according to a memo reportedly sent to staffers on Friday. Earlier that same day, Trump said he would leave it up to his chief of staff, John Kelly, to decide what access Kushner should have.

“General Kelly respects Jared a lot and General Kelly will make that call,” Trump said at a joint news conference with Australian Prime Minister Malcolm Turnbull at the time.

Kushner no longer receives the President’s Daily Brief, a top-secret roundup of global issues compiled by intelligence officials. His access to the highly classified intelligence briefing has been cut off in the past few weeks, sources told Reuters.

“This action will definitely impact Kushner’s ability to cure the world of all ills but not necessarily prevent him from doing aspects of his job,” Mark Zaid, a lawyer who specializes in national security law told HuffPost in an email. One of the most significant effects of Kushner’s clearance downgrade is no longer having access to the President’s Daily Brief, according to Zaid.

Government officials who perform the type of high-level diplomacy Kushner is tasked with doing typically get access to highly sensitive raw data about the players involved in the negotiations. Without the highest-level security clearance, Kushner will have to get a “reduced and more limited version” of those background briefings, said Brad Moss, also a national security lawyer.

“It really undermines his ability to do the work he’s supposed to be doing and makes him into more of a figurehead,” Moss said.

Kushner will also lose access to the National Security Agency’s intercepted communications, Ned Price, a former White House and CIA official, wrote on Twitter.

“Whether or not he could’ve been successful before, he no longer can be an effective Middle East mediator,” Price wrote.

The government officials who typically hold Secret clearances are in charge of the “nuts and bolts” of running the national security apparatus, Moss said. They do things like submit paperwork so that the CIA can get resources and equipment to a particular area and make sure that policymakers have the relevant information to give a briefing.

Kushner’s colleagues have an incentive to block off Kushner’s access to highly classified information. If they aren’t careful, they could lose their own clearances — or even face criminal charges, said Moss.

Ultimately, Kushner’s ability to do his job will depend on how strictly people around him restrict his access to sensitive meetings, calls or documents, Zaid wrote.